VULNERABILITY INTELLIGENCE

CVE-2009-4051

CVSS score5 MEDIUM
EPSS probability6.21%
CISA KEVNot currently listed
Published2009-11-23
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Home FTP Server 1.10.1.139 allows remote attackers to cause a denial of service (daemon outage) via multiple invalid SITE INDEX commands.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references